Advertisement

Osteoarthritis or OA is one of the main types of arthridities (the plural of arthritis). This narrated animation describes how osteoarthritis may affect a joint (in this case, the knee) and cause pain and difficulty with movement.

This video describes the two types of osteoporosis, the symptoms that it may cause, the tests used to diagnose osteoporosis, and some treatment options. Note the estrogen replacement therapy mentioned in the video may not be appropriate for most patients.

Rheumatoid arthritis is an autoimmune disease that can attack parts of the joint, in most joints in the body. This narrated animation describes how the joint works, how the immune system can erroneously attack joints in RA, and describes some of the treatment options for rheumatoid arthritis.

Search

Other Information

Hammer, claw, and mallet toe surgery refers to a series of surgical procedures performed to correct deformed toes.

There are three main forms of toe abnormalities in the human foot: hammer toes, claw toes, and mallet toes. A hammer toe, also called contracted toe, bone spur, rotated toe, or deformed toe, is a toe curled as the result of a bend in the middle joint. It may be either flexible or rigid, and may affect any of the four smaller toes. The joints in the toe buckle due to tightening of the ligaments and tendons, which points the toe upward at an angle. The patient's shoes then put pressure on the prominent portion of the toe, leading to inflammation, bursitis, corns, and calluses. Mallet toes and claw toes are similar to hammer toes, except that different joints on the toe are affected. The joint at the end of the toe buckles in a mallet toe, while a claw toe involves abnormal positions of all three joints in the toe.

Other Information

Foot and ankle surgery rehabilitation can be done at home but usually requires some formal physiotherapy. The physiotherapist will advise you on correct exercises, walking patterns and stretches to ensure optimal post operative recovery.